Hongkong S.A.R.
Business Type:
Manufacturer/Factory, Trading Company
Plant Area:
101~500 square meters
Import & Export Mode:
Have Own Export License
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Poly-L-Glutamic Acid, 25513-46-6, 99% Poly-L-Glutamic Acid manufacturer / supplier in China, offering High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery, High Purity Tianeptine Ethyl Ester Sulfate CAS 66981-77-9 with Best Price, 99%, Agomelatine with Competitive Price CAS: 138112-76-2 and so on.

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Supplier Homepage Products Pharmaceutical Raw Material High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery
  • High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery
  • High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery
  • High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery
  • High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery
  • High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery
  • High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery

High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery

Min. Order / Reference FOB Price
1 g US $1-100/ g
Port: Shanghai, China
Production Capacity: 20mt/Year
Payment Terms: T/T, Western Union, Money Gram
Powder: Yes
Customized: Customized
Certification: USP, BP
Suitable for: Adult
State: Solid
Purity: >99%

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Basic Info.

Model NO.
25513-46-6
CAS Number
CAS 25513-46-6
Key Words
Poly-L-Glutamic Acid
Type
Pharmaceutical Intermediates
Usage
Pharmaceutical Raw Material
Appearance
White Powder
Alias
Poly-L-Glutamate
Manufacturer
Poly-L-Glutamic Acid Manufacturer
Assay
99% Poly-L-Glutamic Acid
Package
1-2 Kg / Aluminum Foil Bag, 25kg/ Drum, as Require
Trademark
XRD
Transport Package
1-2 Kg / Aluminum Foil Bag, 25kg/ Drum, as Require
Specification
99% Poly-L-Glutamic Acid
Origin
China
HS Code
3002200000

High Quality  Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery


 

Product Details:

 

CAS Number: 25513-46-6

Chemical Formula: [C5H9NO4]n

Molecular Weight: 300K or 700K Da

 

Description:

 

γ-PGA(gamma-PGA), full name: Gamma-poly-glutamic acid, is a natural occurring, multi-functional, and biodegradable biopolymer. It is produced through fermentation by Bacillus Subtilis using glutamic acid. PGA is consists of glutamic acid monomers cross-linked between α-amino and γ-carboxyl groups, and the molecular weight of PGA is usually between 100~1000K Da. It is water-soluble, edible and non-toxic towards human, and is environment friendly. It has broad applications in the fields of medicine, food, cosmetics, water treatment and agriculture.
Polyglutamic acid ( PGA ) is a polymer of the amino acid glutamic acid ( GA ). Gamma PGA ( Poly- γ - glutamic acid, γ - PGA ) - the form where the peptide bonds are between the amino group of GA and the carboxyl group at the end of the GA side chain ) - is a major constituent of the Japanese food natto.
Gamma PGA has a wide number of potential uses ranging from food and medicine to water treatment. It is widely being used as a drug delivery system in cancer treatment and research is underway for its application in a treatment of type I diabetes and its potential use in the production of an AIDS vaccine.


Application:

 

Effectively Increasing NMF in Inner Skin
As a hygroscopic material produced by skin, Natural Moisturizing Factor ( NMF ) provides moisture for skin in cuticle. The NMF including amino acids which are hydrolyzed on skin matrix protein ( e.g. Filament aggregating protein ), pyrrolidone carboxylic acid ( PCA ), lactic acid and urocanic acid ( UCA ) can retain moisture of skin. Gamma PGA is the only effective ingredient that is known till now to induce the production of NMF to 130% of the normal level. Gamma PGA can lock the moisture in inner skin by promoting the growth of fibroblast and increasing the content of NMF in horn cells.

 

Improving Nutrient Supply
Thanks to its controlled release property, gamma PGA can control the release of nutrients and moisture in a continuous manner. Each gamma PGA monomer has ionized groups likeα COOR, -CO and -NH, which can absorb electropositive nutrients. Hence a good embedding delivery system is created and active ingredients in cosmetics can possibly maximize their efficacy.

 

Healthy Whitening Efficacy
Gamma PGA can also whiten skin by controlling melanin synthesis to prevent and reduce wrinkle's. Ultraviolet irradiation is the main incentive of tyrosinase, which in tum induces the formation of Melanin. As gamma PGA, either HM gamma PGA ( 0.5% ) or LM gamma PGA ( 0.5% ) can effectively inhibit the formation of melanin. Meanwhile, gamma PGA can form a film upon surface of skin which fences out ultraviolet.

 

Applications of Gamma PGA in Skin - care Products
Gamma PGA has excellent compatibility in non-ionic, anionic and amphoteric surfactants. It is a perfect ingredient for cream, essence, astringent, face mask, eye gel, sun cream, shampoo, body wash, lotion, hairstyle formula and so on.

 


Specification:
 

 

Items

Gamma - PGA PowderGamma - PGA Hydrogel
 

Appearance

White powderClear Liquid
 

Grade

CosmeticCosmetic
 

Molecular Weight

1000 kDa1000 kDa
 

Purity

≥ 92%≥ 92%
 

γ-PGA content

≥ 92%0.1% - 25%
 

pH

4.0-7.04.0-7.0
 

Package

Aluminum foilBottle
 

Weight

100 g, 500 g,1000 g100 g, 500 g,1000 g



 

High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery

 


Packing:


High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery


High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery

 

Advantages:

 

Hongkong XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.



High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery



High Quality Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery





1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.


2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.


3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to

insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate

4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

 

High Quality  Poly-L-Glutamic Acid CAS No.: 25513-46-6 Fast Delivery

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